In-line (Ampere Mode) power measurement the measurement device is connected in series with device under test, measuring the current flow through the system. Named after "ampere meter" since it primarily focuses on current measurement.
Most instruments provide either full power mode measurements or only ampere mode measurements. Otii Ace Pro (257-3555) provides both options. Furthermore, to measure additional voltage, power, and energy, the ampere mode setup can be extended with a 4-wire connection using SENSE pins in the expansion ports of the Ace.
Comments